AKT. 19 NEW MOTHS OF THE FAMILY CERUEIDAE SCHAUS 17 



Expanse 34 mm. 

 Habitat. — Incachaca, Bolivia. 

 Type— C^t. No. 33317, U.S.N.M. 



Somewhat like P. luteovirens Felder, the fore wing broader, the 

 outer margin rounded; also smaller. 



PSILACRON GORDIANA, new species 



Male. — Head, collar, and thorax yellow ocher, the tegulae mottled 

 with drab gray. Abdomen above ochraceous buff on two basal seg- 

 ments, beyond suffused with fuscous; anal hairs warm buff; under- 

 neath warm buff, a ventral black spot near base and one on last 

 segment. Fore wing mostly warm buff; antemedial and medial 

 lines zinc orange, the former double, outcurved to middle of inner 

 margin, preceded by mouse gray scaling on inner margin irrorated 

 with black, and some black scales above vein 1; the medial line out- 

 bent, angled at vein 4 and inbent to middle of inner margin, cinna- 

 mon irrorated with black on costa; postmedial fine, double, outbent 

 from costa to vein 6, vertical to vein 4, and inbent to vein 2 below 

 which it is vertical to inner margin; apical area suffused with sayal 

 brown; sub terminal black spots from costa to below vein 4, the two 

 spots nearest costa placed on small trigonate buff yellow spots. 

 Hind wing suffused with drab; some white suffusions at base, and a 

 whitish postmedial line inwardly edged by a fine black line; cilia 

 warm buff. 



Expanse 49 mm. 



Habitat. — Monte Tolima, Colombia. 



Type.— Cat. No. 33318, U.S.N.M. 



This species is closely allied to P. luteovirens, but larger, with 

 darker hind wing and the fore wing broader, the outer margin 

 rounded as in P. congalla Schaus. 



URGEDRA OSLACA, new species 



Female. — Head, collar, and thorax, hessian brown; a few white 

 hairs on collar; a transverse whitish line on metathorax. Abdomen 

 above fuscous, underneath mars brown. Fore wing hessian brown; 

 some baryta yellow scales on costal margin, and four oblique costal 

 lines toward apex; a fuscous subbasal line outbent below cell to vein 

 1; a faint antemedial fuscous line, outangled on fold, followed by 

 some white and baryta yellow scaling around angle; an irregular 

 white and yellowish oblique line on discocellular; a subterminal white 

 line indentate on veins 5 to 1 mottled with baryta yellow at veins, 

 followed narrowly by hessian brown scaling on interspaces; a terminal 

 hessian brown line, inwardly edged by bluish white scales, interrupted 

 by veins; the veins terminally baryta yellow irrorated with hessian 

 93733—28 2 



